/*
 * 
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 * 
 */
package org.apache.cassandra.cql;

import java.util.List;

import org.apache.cassandra.thrift.ConsistencyLevel;

/**
 * A <code>DELETE</code> parsed from a CQL query statement.
 *
 */
public class DeleteStatement
{
    private List<Term> columns;
    private String columnFamily;
    private ConsistencyLevel cLevel;
    private List<Term> keys;
    
    public DeleteStatement(List<Term> columns, String columnFamily, ConsistencyLevel cLevel, List<Term> keys)
    {
        this.columns = columns;
        this.columnFamily = columnFamily;
        this.cLevel = cLevel;
        this.keys = keys;
    }

    public List<Term> getColumns()
    {
        return columns;
    }

    public String getColumnFamily()
    {
        return columnFamily;
    }

    public ConsistencyLevel getConsistencyLevel()
    {
        return cLevel;
    }

    public List<Term> getKeys()
    {
        return keys;
    }
    
    public String toString()
    {
        return String.format("DeleteStatement(columns=%s, columnFamily=%s, consistency=%s keys=%s)",
                             columns,
                             columnFamily,
                             cLevel,
                             keys);
    }
}
